McMaster-Carr logo
    Filter by
    System of Measurement
    Thread Size
    Industrial Info Snippet
    Connects To
    Pipe Size
    Industrial Info Compare
    For Use With
    Fitting Type
    Maximum Air Pressure @ Temperature
    Flow Direction
    Fitting Connection
    Body Diameter
    Thread Direction
    Maximum Vacuum @ Temperature
    Minimum Temperature
    Rotation Speed
    Maximum Rotation Speed
    Length
    Shaft Material
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Industrial Info Snippet
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    Help me decide (beta)
    1 Product
    About Rotary Joints
    industrial info icon

    Compare flow types and rotation direction, and learn how to measure pipe size threads to choose the right rotary joint for your system.

    Aluminum One-Way-Flow Rotary Joints

    Image of Product. Front orientation. Contains Annotated. Rotary Joints. Aluminum One-Way-Flow Rotary Joints.
    These joints have a rotating shaft with threads on one end that connect to a continuously revolving drum, roller, or other rotating equipment. Use them to transfer hot and cold materials from your supply line. Joints are for one-way flow and are meant to be used in pairs—one joint serves as the supply line while the other serves as the return line. They are a compact size for use in small air and hydraulic applications.
    Right-Hand Thread—If your drum rotates counterclockwise as you face the connecting end, you should select a rotating joint with right-handed threads.
    Aluminum—Joints are made of lightweight aluminum.
    Rotating
    Threads
    Stationary
    Threads
    Max.
    Pressure @ Temp.
    Thread
    Size
    Thread
    Type
    Gender
    Pipe
    Size
    Thread
    Type
    Gender
    Max. Rotation
    Speed, rpm
    Body
    Dia.
    Lg.
    Air
    Oil
    Temp. Range,
    ° F
    Material
    Shaft Material
    For Use With
    Max. Vacuum
    @ Temp.
    Each
    Right-Hand Rotating Threads
    1"-14
    		UNF
    		Male3/4
    		NPT
    		Female3,5002 7/8"5"150 psi @ 72° F1,000 psi @ 72° F-20 to 250AluminumStainless SteelAir and Hydraulic Oil28 in. Hg @ 72° F6827K850000000
    One-Way-Flow Rotary Joint, Aluminum, 1"-14 UNF Male, Rotating x 3/4 NPT Female
    EachIn stock
     
    back to top